class Song(object):
	"""docstring for Song"""
	def __init__(self, lyrics):
		self.lyrics = lyrics

	def sing_me_a_song(self):
		for line in self.lyrics:
			print line

happy_bday = Song(["Happy birthday to you", "I don't want to get sued", "So I'll stop right there"])
happy_bday.sing_me_a_song()

bulls_on_parade = Song(["They rally around tha family", "With pockets full of shells"])
bulls_on_parade.sing_me_a_song()
		